Nazarski, Ryszard; Skolimowski, Janusz; Skowronski, Romuald published the artcile< Sterically crowded five-membered heterocyclic systems. Part I. Synthesis of acetylene derivatives of azolidyne and oxolane>, Product Details of C8H14O2, the main research area is ethynylation Favorskii pyrrolidinone tetramethyl; alkynylation tetrahydrofuranone tetramethyl; alkynylpyrrolidinol tetramethyl; alkynylfuranol tetrahydrotetramethyl.
Alkynyl 5-membered heterocyclic compounds I (R = H, Ph; X = O, NH) were prepared by alkynylation of the heterocyclic ketones II by the Favorskii alkynylation (KOH, alkyne, THF) or Grignard-Iotsitch method (EtMgBr, alkyne). Favorskii ethynylation of II (X = NH) gave 44% I (R = H; X = NH), whereas Favorskii ethynylation of II (X = O) gave no ethynylation product which indicated that the amino group in II (X = NH) acts as a catalyst in the ethynylation.
Polish Journal of Chemistry published new progress about 5455-94-7. 5455-94-7 belongs to class tetrahydrofurans, and the molecular formula is C8H14O2, Product Details of C8H14O2.
Referemce:
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem